Question

The diameter of the bagels 4.2 in what is the biggest circumference in inches

Answer 1

Diammeter = 4.2 inch

Radius = diammeter/2 = 4.2/2 =2.1 inch

`\text{Circumference =2}*\text{ }\pi* r`
`\begin{gathered} \pi\text{ = 3.14} \\ \text{Circumference = 2 }*3.14*2.1\text{ =13.188 inches} \end{gathered}`